Brilliance Laser Inks Ceramic and Glass Black Marking Spray - 12oz Aerosol Marks on Ceramics and Glass. Aerosol for Fiber, YAG, Diode, and CO2 Laser Engraver Machine, BLI420

I used this on my last etching laser machin and while it sprays on black, everything washes away except where you do the laser etching. It is really easy to use, just spray it on like spray paint. The results are good once the etching is done but be sure to work in a well-ventilated area and wear your goggles when using the laser. The process is straightforward and the finish looks clean.

Works just as I wanted. I tried tapes and marker pens but it didn't work as good as this spray paint. I got a laser engraver and tried engraving but I found that some DIY methods just don't work. This spray paint works fantastic. It is very easy to apply and it dries fairly quickly. It works with my fibre laser perfectly well. It cleans off well but you need to use good amount of warm soap water to fully clean it off.So far very happy with this

I used this spray to personalize some ceramic coffee mugs with my CO2 laser, and it worked really well. The black markings came out crisp and dark, giving the mugs a professional look. Cleanup was easy (just rinsed off the excess spray with water) and the results were way better than I expected for a hobby project.

This marking spray creates clear, precise lines on ceramic projects that remain visible during cutting, The aerosol applies evenly and DOES dry quickly as time is often of the essence. Unfortunately, I do think this is a tad expensive and the can is much smaller than I expected.

Great product, working well, satisfying result. Recommended

Bought this for my partner to use with their laser engraver, and it works well on both ceramic and glass. The spray applies evenly and creates sharp, durable markings after engraving. It’s easy to use, dries quickly, and cleans off excess residue without much hassle. A good option for achieving high-contrast results with different laser types. Overall, a solid product for professional or hobby engraving projects!Great quality and price highly recommended 👌🏻

I got this to use with my laser engraver after trying a few DIY methods that didn’t cut it. This spray, though, goes on smoothly and dries quickly, creating sharp, high-contrast black markings on both ceramic and glass. The formula really holds up, and the engravings come out crisp and durable every time. I used a bit of warm water to clean everything up. It’s fair to say that it's not cheap, but it absolutely delivers on its promise, and considering how much time and frustration it saves me, I’d say it’s worth every penny. If you’re serious about engraving, this is the way to go.

Used with snapmaker 2.0 laser module and works well. Being somewhat new to engraving, researching other methods they seem fiddly with mixed outcomes, so was happy when saw this. Takes some trial and error to get the right result, which I suspect is down to the power and resolution of the laser equipment. Pricey, but definitely delivers the advertised result. Large quantity too, so will last me a while.